144 Commits (acfb7c3b5d49e86529cdb1c4fd06460b5c330686)

Author	SHA1	Message	Date
Patrick Cloke	c36228c403	Convert run_as_background_process inner function to async. (#8032)	4 years ago
Richard van der Hoff	8ca39bd2c3	Improve stacktraces from exceptions in background processes (#7808) ... use `Failure()` to fish out the real exception.	4 years ago
Erik Johnston	a99658074d	Add some metrics for inbound and outbound federation processing times (#7755)	4 years ago
Christian Svensson	8bbe87f42d	Set Content-Length for Metrics requests (#7730) ... HTTP requires the response to contain a Content-Length header unless chunked encoding is being used. Prometheus metrics endpoint did not set this, causing software such as prometheus-proxy to not be able to scrape synapse for metrics. Signed-off-by: Christian Svensson <blue@cmd.nu>	4 years ago
Patrick Cloke	bd6dc17221	Replace iteritems/itervalues/iterkeys with native versions. (#7692)	5 years ago
Erik Johnston	f5353eff21	Make inflight background metrics more efficient. (#7597) ... Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>	5 years ago
Ivan Shapovalov	ac481a738e	synapse.metrics: implement detailed memory usage reporting on PyPy (#7536) ... PyPy's gc.get_stats() returns an object containing detailed allocator statistics which could be beneficial to collect as metrics. Signed-off-by: Ivan Shapovalov <intelfx@intelfx.name>	5 years ago
Amber Brown	7cb8b4bc67	Allow configuration of Synapse's cache without using synctl or environment variables (#6391)	5 years ago
Richard van der Hoff	8c75667ad7	Add prometheus metrics for the number of active pushers (#7103)	5 years ago
Patrick Cloke	509e381afa	Clarify list/set/dict/tuple comprehensions and enforce via flake8 (#6957) ... Ensure good comprehension hygiene using flake8-comprehensions.	5 years ago
Amber Brown	864f144543	Fix up some typechecking (#6150) ... * type checking fixes * changelog	5 years ago
Richard van der Hoff	a96318127d	Update comments and docstring	5 years ago
Erik Johnston	367158a609	Add wrap_as_background_process decorator. ... This does the same thing as `run_as_background_process` but means we don't need to create superfluous functions.	5 years ago
Amber Brown	b617864cd9	Fix for structured logging tests stomping on logs (#6023)	5 years ago
Amber Brown	aeb9b2179e	Add a build info metric to Prometheus (#6005)	5 years ago
Amber Brown	7ad1d76356	Support Prometheus_client 0.4.0+ (#5636)	5 years ago
Amber Brown	463b072b12	Move logging utilities out of the side drawer of util/ and into logging/ (#5606)	5 years ago
Amber Brown	071150ce19	Don't log GC 0s at INFO (#5557)	5 years ago
Amber Brown	32e7c9e7f2	Run Black. (#5482)	6 years ago
Erik Johnston	3ed595e327	Prometheus histograms are cumalative	6 years ago
Amber H. Brown	a10c8dae85	fix prometheus rendering error	6 years ago
Amber Brown	6312d6cc7c	Expose statistics on extrems to prometheus (#5384)	6 years ago
Richard van der Hoff	82ca6d1f9f	Add metrics for number of outgoing EDUs, by type (#4695)	6 years ago
Erik Johnston	7c570bff74	Fix exception in background metrics collection ... We attempted to iterate through a list on a separate thread without doing the necessary copying.	6 years ago
Erik Johnston	94ae1dea3c	Add missing logger	6 years ago
Erik Johnston	9ea408441f	Handle exceptions thrown by background tasks ... Fixes #3921	6 years ago
Erik Johnston	d0f6c1ce21	Remove spurious comment	6 years ago
Erik Johnston	0a81038ea0	Add in flight real time metrics for Measure blocks	6 years ago
Erik Johnston	3f6762f0bb	isort	6 years ago
Erik Johnston	1058d14127	Make the in flight background process metrics thread safe	6 years ago
Richard van der Hoff	bab94da79c	fix metric name	6 years ago
Richard van der Hoff	53bca4690b	more metrics for the federation and appservice senders	6 years ago
Richard van der Hoff	03751a6420	Fix some looping_call calls which were broken in #3604 ... It turns out that looping_call does check the deferred returned by its callback, and (at least in the case of client_ips), we were relying on this, and I broke it in #3604. Update run_as_background_process to return the deferred, and make sure we return it to clock.looping_call.	6 years ago
Richard van der Hoff	6e3fc657b4	Resource tracking for background processes ... This introduces a mechanism for tracking resource usage by background processes, along with an example of how it will be used. This will help address #3518, but more importantly will give us better insights into things which are happening but not being shown up by the request metrics. We *could* do this with Measure blocks, but: - I think having them pulled out as a completely separate metric class will make it easier to distinguish top-level processes from those which are nested. - I want to be able to report on in-flight background processes, and I don't think we want to do this for *all* Measure blocks.	6 years ago
Amber Brown	49af402019	run isort	6 years ago
Amber Brown	6350bf925e	Attempt to be more performant on PyPy (#3462)	7 years ago
Richard van der Hoff	cbbfaa4be8	Fix description of "python_gc_time" metric	7 years ago
Matthew Hodgson	ccfdaf68be	spell gauge correctly	7 years ago
Amber Brown	f116f32ace	add a last seen metric (#3396)	7 years ago
Richard van der Hoff	694968fa81	Hopefully, fix LaterGuage error handling	7 years ago
Amber Brown	febe0ec8fd	Run Prometheus on a different port, optionally. (#3274)	7 years ago
Matthew Hodgson	8df7bad839	pep8	7 years ago
Matthew Hodgson	ff1bc0a279	pep8	7 years ago
Matthew Hodgson	0a240ad36e	disable CPUMetrics if no /proc/self/stat ... fixes build on macOS again	7 years ago
Matthew Hodgson	b69ff33d9e	disable CPUMetrics if no /proc/self/stat ... fixes build on macOS again	7 years ago
Amber Brown	5c40ce3777	invalid syntax :(	7 years ago
Amber Brown	a2eb5db4a0	update metrics to be in seconds	7 years ago
Amber Brown	389dac2c15	pepeightttt	7 years ago
Amber Brown	472a5ec4e2	add back CPU metrics	7 years ago
Amber Brown	b6063631c3	more cleanup	7 years ago